diff options
| -rw-r--r-- | Kernel/API/Syscall.h | 1 | ||||
| -rw-r--r-- | Kernel/Process.h | 1 | ||||
| -rw-r--r-- | Kernel/Syscalls/clock.cpp | 10 | ||||
| -rw-r--r-- | Userland/DevTools/UserspaceEmulator/Emulator.h | 1 | ||||
| -rw-r--r-- | Userland/DevTools/UserspaceEmulator/Emulator_syscalls.cpp | 12 |
5 files changed, 0 insertions, 25 deletions
diff --git a/Kernel/API/Syscall.h b/Kernel/API/Syscall.h index e62cba8aa8..4c1c7156c2 100644 --- a/Kernel/API/Syscall.h +++ b/Kernel/API/Syscall.h @@ -64,7 +64,6 @@ enum class NeedsBigProcessLock { S(munmap, NeedsBigProcessLock::Yes) \ S(get_dir_entries, NeedsBigProcessLock::Yes) \ S(getcwd, NeedsBigProcessLock::Yes) \ - S(gettimeofday, NeedsBigProcessLock::No) \ S(gethostname, NeedsBigProcessLock::No) \ S(sethostname, NeedsBigProcessLock::No) \ S(chdir, NeedsBigProcessLock::Yes) \ diff --git a/Kernel/Process.h b/Kernel/Process.h index eef282b126..9ae0d27e0b 100644 --- a/Kernel/Process.h +++ b/Kernel/Process.h @@ -317,7 +317,6 @@ public: KResultOr<FlatPtr> sys$chdir(Userspace<const char*>, size_t); KResultOr<FlatPtr> sys$fchdir(int fd); KResultOr<FlatPtr> sys$adjtime(Userspace<const timeval*>, Userspace<timeval*>); - KResultOr<FlatPtr> sys$gettimeofday(Userspace<timeval*>); KResultOr<FlatPtr> sys$clock_gettime(clockid_t, Userspace<timespec*>); KResultOr<FlatPtr> sys$clock_settime(clockid_t, Userspace<const timespec*>); KResultOr<FlatPtr> sys$clock_nanosleep(Userspace<const Syscall::SC_clock_nanosleep_params*>); diff --git a/Kernel/Syscalls/clock.cpp b/Kernel/Syscalls/clock.cpp index 19b0dbd855..d0511e656d 100644 --- a/Kernel/Syscalls/clock.cpp +++ b/Kernel/Syscalls/clock.cpp @@ -116,14 +116,4 @@ KResultOr<FlatPtr> Process::sys$adjtime(Userspace<const timeval*> user_delta, Us return 0; } -KResultOr<FlatPtr> Process::sys$gettimeofday(Userspace<timeval*> user_tv) -{ - VERIFY_NO_PROCESS_BIG_LOCK(this); - REQUIRE_PROMISE(stdio); - auto tv = kgettimeofday().to_timeval(); - if (!copy_to_user(user_tv, &tv)) - return EFAULT; - return 0; -} - } diff --git a/Userland/DevTools/UserspaceEmulator/Emulator.h b/Userland/DevTools/UserspaceEmulator/Emulator.h index c61f055899..c1d18ac525 100644 --- a/Userland/DevTools/UserspaceEmulator/Emulator.h +++ b/Userland/DevTools/UserspaceEmulator/Emulator.h @@ -170,7 +170,6 @@ private: int virt$get_process_name(FlatPtr buffer, int size); int virt$set_process_name(FlatPtr buffer, int size); int virt$set_mmap_name(FlatPtr); - int virt$gettimeofday(FlatPtr); int virt$clock_gettime(int, FlatPtr); int virt$clock_nanosleep(FlatPtr); int virt$dbgputstr(FlatPtr characters, int length); diff --git a/Userland/DevTools/UserspaceEmulator/Emulator_syscalls.cpp b/Userland/DevTools/UserspaceEmulator/Emulator_syscalls.cpp index 9ccc4b99ac..d60e30d8a7 100644 --- a/Userland/DevTools/UserspaceEmulator/Emulator_syscalls.cpp +++ b/Userland/DevTools/UserspaceEmulator/Emulator_syscalls.cpp @@ -203,8 +203,6 @@ u32 Emulator::virt_syscall(u32 function, u32 arg1, u32 arg2, u32 arg3) case SC_exit: virt$exit((int)arg1); return 0; - case SC_gettimeofday: - return virt$gettimeofday(arg1); case SC_clock_gettime: return virt$clock_gettime(arg1, arg2); case SC_clock_settime: @@ -507,16 +505,6 @@ int Emulator::virt$killpg(int pgrp, int sig) return syscall(SC_killpg, pgrp, sig); } -int Emulator::virt$gettimeofday(FlatPtr timeval) -{ - struct timeval host_timeval; - int rc = syscall(SC_gettimeofday, &host_timeval); - if (rc < 0) - return rc; - mmu().copy_to_vm(timeval, &host_timeval, sizeof(host_timeval)); - return rc; -} - int Emulator::virt$clock_gettime(int clockid, FlatPtr timespec) { struct timespec host_timespec; |